React Native · South Korea
React Native app development in South Korea
Detailed specifications, careful testing and reliable schedules, with a team overlapping most of your afternoon.
Clarigo Infotech builds React Native apps that run on iOS and Android from one codebase, saving time and cost without giving up a native feel. We design, build, test and launch on the App Store and Google Play, and the same team keeps improving the app after launch. React Native is a strong fit when you also have a React web app, because code and skills can be shared.
Korean companies most often hire us for AI products, mobile apps and SaaS.
10+
Years of delivery
600+
Projects delivered
20+
Countries served
25-30
Days to a live MVP
Get a free consultation
Tell us what you need. A senior engineer replies within one working day.
Quality, detail and reliability
Teams in Japan and Korea expect precise specifications, thorough testing and schedules that hold. We plan in detail, report regularly and treat quality as non-negotiable.
Detailed specifications
Written requirements, screen specifications and acceptance criteria agreed before development.
Thorough testing
Automated and manual testing with reports at every milestone.
Reliable schedules
Realistic plans, regular written progress reports and early warning of any risk.
Long-term partnership
The same team maintains and improves the product after launch.
What we build with React Native
New iOS and Android apps
From first design to app store launch, with one codebase for both platforms.
MVPs for startups
A production-ready first version in 25 to 30 days, built to grow.
AI features in the app
Chat assistants, smart search, recommendations and voice built into the experience.
Native modules
Camera, maps, payments, Bluetooth and push notifications, with native code where needed.
Web and app together
Share logic and design with a React or Next.js website for faster delivery.
Upgrades and rescue
Upgrade old React Native versions, fix performance and stabilise crashing apps.
How we approach React Native
When React Native is the right choice
React Native suits most business, social, commerce and productivity apps, especially when you have or plan a React web product. For graphics-heavy games or very hardware-specific apps, we may recommend native code instead and will say so.
Performance that feels native
We use the new architecture, optimised lists and images, and native modules for heavy work, then profile on real devices so scrolling and animations stay smooth.
From build to app store
We handle app store accounts, screenshots, review guidelines, privacy labels, crash reporting and over-the-air updates, so launching and updating is predictable.
Proven on real products
Our team designed and built LivSocial's mobile app alongside its website and AI tool, and Vumi, our own AI companion app with voice calls.
Remote, but close to South Korea
Time-zone overlap
South Korea is three and a half hours ahead of India, so our working days overlap for most of your afternoon.
Korea's Personal Information Protection Act (PIPA)
We design to PIPA: consent, purpose limits, security controls and rules for overseas transfers, and we sign NDAs before work starts.
Billing
Invoices in Korean won (KRW) or US dollars. Typical senior rates are $25 to $49 (USD) per hour, or a fixed price for a defined scope.
Industries we work with in South Korea
Korean companies work with us on AI features, mobile apps and SaaS for global markets, with detailed specs, testing and regular written reports.
Semiconductors and electronics
Chip and device makers drive AI and software R&D. We design and ship iOS and Android apps for teams in this sector.
Automotive and batteries
Carmakers and battery firms build connected EV software. Customer and field apps are where we usually start here.
Gaming and entertainment
Game and K-content firms reach global fans digitally. Apps for customers, staff and partners, built on one codebase.
Beauty and cosmetics
K-beauty brands sell worldwide through e-commerce. We design and ship iOS and Android apps for teams in this sector.
Your working day with us
Our team's hours, in Korean time
13:30–23:00
Monday to Friday
Overlap with your working day
13:30–18:00
About 4.5 hours every day
Daily stand-up
14:00
Korean time, plus written updates every evening
Local platforms and setup
Messaging channels
Local payments
Languages
Data hosting
AWS Asia Pacific (Seoul) and Google Cloud asia-northeast3 (Seoul), in your own cloud account, so data stays where your rules require.
How it works
Week 1: discovery and design
We agree the use case, success measures and data, and show you a clickable design.
Weeks 2-3: build and integrate
We build, connect it to your systems and data, and demo working software every week.
Week 4: test and launch
We test with real cases, add monitoring and guardrails, then go live.
After launch: improve and scale
The same engineers keep tuning quality, cost and features as usage grows.
See what we've built
Try it yourself, free
Free browser tools from our team. No sign-up needed.
React Native app development: questions from South Korea
Do you work with companies in South Korea?+
Yes. Clarigo Infotech works with companies across South Korea, including Seoul, Busan, Incheon, as part of clients in 20+ countries. Korean companies most often hire us for AI products, mobile apps and SaaS. We work remotely from India with one in-house team.
What time-zone overlap do we get from South Korea?+
South Korea is three and a half hours ahead of India, so our working days overlap for most of your afternoon.
How do you handle Korea's Personal Information Protection Act (PIPA)?+
We design to PIPA: consent, purpose limits, security controls and rules for overseas transfers, and we sign NDAs before work starts.
Which currency do you bill in, and what does it cost?+
We bill in Korean won (KRW) or US dollars. Senior engineers typically cost $25 to $49 (USD) per hour, and fixed-scope projects such as an MVP in 25 to 30 days are quoted after a free consultation.
What time are your meetings in Korean time?+
Our team works 13:30–23:00 Korean time, so we overlap with your day from 13:30–18:00. Daily stand-ups are usually at 14:00 your time.
Can you build in Korean and English?+
Yes. We build interfaces and content in Korean and English, and test them with native speakers before launch.
Where will our data be hosted?+
Usually in AWS Asia Pacific (Seoul) and Google Cloud asia-northeast3 (Seoul), or wherever your data rules require. Everything runs in your own cloud account, so you stay in control.
How long does a React Native app take?+
A focused MVP typically goes live in 25 to 30 days; larger apps are delivered in phases.
Do you publish the app to the stores?+
Yes. We handle App Store and Google Play submission, in your accounts, and support updates after launch.
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